.user_container{
    width:100%;
    height:1000px;
    background: #eee;
    max-width: 640px;
    min-width: 32px;
    margin: 0 auto;
}
.user_top{
    width:100%;
    height:60px;
    background: skyblue;
    max-width: 640px;
    min-width: 320px;
    text-align: center;
    line-height: 60px;
    color:#fff;
    letter-spacing: 10px; 
    position: fixed;
    top:0;
    font-size: 26px; 
    z-index: 999;
    overflow: hidden;
}
.user_banner{
    max-width: 640px;
    min-width: 320px;
    width: 100%;
    height:300px;
    margin-top: 60px;
    background: url("../image/back.png");
    position: relative;
    overflow: hidden;
}
.user_cril{
    width:140px;
    height: 140px;
    border-radius: 50%;
    background: #fff;
    position: absolute;
    top:50%;
    left:50%;
    transform: translate(-50%,-50%);
}
.user_content{
    width:120px;
    height: 120px;
    border-radius: 50%;
    background: #eee;
    position: absolute;
    top:8%;
    left:8%;
    text-align: center;
    line-height: 100px;
}
.user_content i{
    font-size: 80px;
    font-weight: bolder;
    color: #fff;
}
.user_content p{
   font-size: 26px;
   color:#fff;
}

/* 导航 */
.user-nav{
    margin-top: 20px;
    width: 100%;
    max-width: 640px;
    min-width: 320px;
    position: relative;
}
.user-nav li{
    width: 100%;
    height:80px;
    background: #fff;
    line-height: 80px;
    border-bottom: 1px solid #ccc;
}
/* .user-nav li:last-child{
    border-bottom:0;
} */
.user-nav li a{
    color:#666;
    font-size:26px;

}
.user-nav li i{
    position: absolute;
    right:0;
    font-size: 30px;
    color:#ccc;
}
.user-nav li img{
   margin: 10px 40px;
   float: left;
}

/* 固定底部 */
.sp_bottom{
    width: 100%;
    max-width: 640px;
    min-width: 320px;
    height:60px;
    background: #fff;
    position: fixed;
    margin: 0 auto;
    bottom:0;
}
.sp_bottom li{
    width: 33.3%;
    float: left;
    padding-top: 10px;
    text-align: center;
} 
.sp_bottom li a{
    color:#666;
}
.sp_bottom li i{
    font-size: 20px;
}
.sp_bottom .active a{
    color:skyblue;
}